LT8672JMS#PBF

$5.32

Description：IC GATE DRVR 10MSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube

SKU:782df2f791f4 Category: Gate Drivers Brand: Analog Devices Inc.

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Product introduction

Product Detailed Parameters

Description：IC GATE DRVR 10MSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tube
Driven Configuration：-
Channel Type：Single
Number of Drivers：1
Gate Type：MOSFET (N-Channel)
Voltage - Supply：3V ~ 42V
Logic Voltage - VIL, VIH：-
Current - Peak Output (Source, Sink)：-50mA, 300mA
Input Type：Non-Inverting
Rise / Fall Time (Typ)：-
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package：10-MSOP
Grade：Automotive
Qualification：AEC-Q100
High Side Voltage - Max (Bootstrap)：-

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LT8672JMS#PBF

Overview

The LT8672JMS#PBF is an active rectifier controller designed for reverse input protection in power management systems. It operates within a supply voltage range of 3 V to 42 V and features a maximum input voltage rating of 42 V. The device drives an external N-channel MOSFET to replace traditional power Schottky diodes, thereby reducing conduction losses. It is qualified under the AEC-Q100 standard for automotive applications and supports a junction temperature range from -40°C to 150°C. The component utilizes a non-inverting input type and exhibits a low input current of 20 uA.

Feature Summary

Drives external N-channel MOSFETs to replace power Schottky diodes
Provides reverse input protection down to negative voltages
Qualified for automotive applications under AEC-Q100 standards

Applications

Automotive power distribution systems requiring reverse polarity protection
High-efficiency DC-DC converter input stages
Industrial power supplies needing robust reverse voltage handling

Procurement Notes

Verify that the specific suffix #PBF indicates lead-free and RoHS compliance status as per manufacturer documentation. Confirm the package type matches the required PCB footprint during procurement. Ensure the ordering part number corresponds exactly to the JMS grade for automotive qualification requirements. Cross-reference the datasheet revision date to ensure compatibility with current design specifications.

Selection Notes

Select this component when replacing Schottky diodes to improve efficiency in high-current applications. Consider the 3 V to 42 V operating range for system voltage compatibility. The AEC-Q100 qualification makes it suitable for automotive environments where reliability is critical. Evaluate the external MOSFET selection to ensure it complements the controller's drive capabilities and thermal performance.

Part Context

This part belongs to the LT8672 family of active rectifier controllers manufactured by Analog Devices Inc. The JMS variant specifically denotes the automotive-grade version with extended temperature ratings and AEC-Q100 certification. It serves as a specialized PMIC solution for protecting sensitive downstream circuitry from reverse polarity events in demanding electrical environments.